/**
* Returns count of all present nodes in graph database
* @return int Count of nodes
*/
public function CountAllNodes()
{
$client = $this->getRPCClient();
$req = new StatusRequest();
$req->setTime(time());
list($resp, $status) = $client->GetStatus($req, array('timeout' => $this->_config->timeout))->wait();
return $resp->getNNodes();
}
/**
* Get count of links in graph
* @return int Count of links
*/
function CountAllLinks()
{
$client = $this->getRPCClient();
$req = new StatusRequest();
$req->setTime(time());
$call = $client->GetStatus($req, array('timeout' => $this->_config->timeout));
list($reply, $status) = $call->wait();
return $reply->getNLinks();
}